CN203815832U - Improved walking aid - Google Patents
Improved walking aid Download PDFInfo
- Publication number
- CN203815832U CN203815832U CN201420212678.1U CN201420212678U CN203815832U CN 203815832 U CN203815832 U CN 203815832U CN 201420212678 U CN201420212678 U CN 201420212678U CN 203815832 U CN203815832 U CN 203815832U
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- China
- Prior art keywords
- cross bar
- connecting rods
- medicated cushion
- walking aid
- fixed
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Abstract
The utility model relates to a medical apparatus and discloses an improved walking aid. With the walking aid having good stability, a patient can directly sit down without adjusting the position of the patient himself/herself after the walking aid is in place. A walking assisting support comprises a U-shaped side support and a seat cushion. The side support includes a first cross bar and a U-shaped cross bar. The seat cushion is equipped with three connection rods. One end portion of one of the connection rods is fixed to the bottom of the seat cushion, and the other end portion of the connection rod and the first cross bar are connected to the inner side of the side support through a universal connection ball. End portions, arranged on the seat cushion, of another two connection rods are fasteners that are coupled with each other, and a control member is arranged on the fasteners and used for fastening the fasteners into a universal groove at the bottom of the seat cushion when the two connection rods need to be fixed or for removing the fasteners from the universal groove when the two connection rods are rotated. The other end of each of the another two connection rods is provided with a movable clamping groove which is used for clamping the U-shaped cross bar when the two connection rods are fixed to the cross bar or for loosening the cross bar when the two connection rods are disconnected from the cross bar.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly a kind of walking aid.
Background technology
Walking aid is the utensil of auxiliary human body support body weight, maintenance balance and walking, also can be described as walker, walking frame or walking assisting device etc., can allow the dumb people who even loses locomotor activity of the legs and feet such as patient old man of legs and feet inconvenience, by the support of apparatus, can take care of oneself, can equally with normal person trot out.
The walking aid at present with medicated cushion all needs sufferer adjustment orientation just can sit down.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of Improvement type walking aid, good stability, and after placing, without sufferer personnel adjustment orientation, directly can sit down.
For solving the problems of the technologies described above, embodiment of the present utility model discloses a kind of Improvement type walking aid, and walking frame comprises U-shaped bogie side frame and medicated cushion; Bogie side frame comprises the first cross bar and U-shaped cross bar; On medicated cushion, be provided with three connecting rods, wherein, an end of a connecting rod is fixed on below medicated cushion and the other end is connected to bogie side frame inner side by Universal joint ball and described the first cross bar; Two ends that other two connecting rods are arranged on medicated cushion are the fastener intercoupling, and a control is set on fastener, fastener is buckled in when fixing this two connecting rods in the universal groove below medicated cushion or while rotating this two connecting rods fastener from universal groove Nei Tuoka, and the another both ends of these two connecting rods are provided with respectively a movable clamp groove, when blocking cross bar when these two connecting rods are fixed on cross bar or these two connecting rods being departed to cross bar, unclamp cross bar.
Compared with prior art, the main distinction and effect thereof are this utility model embodiment:
This walking aid good stability and place after without sufferer personnel adjustment orientation, directly can sit down.In the time of need to be by walking aid walking after seat, after sufferer personnel stand, can thereby fastener be rotated to two connecting rods from universal groove Nei Tuoka by hands operational controls below medicated cushion, rotate and by Universal joint ball, regulate medicated cushion position so that the movable clamp groove on two connecting rods blocks respectively U-shaped cross bar so that these two connecting rods are fixed on U-shaped cross bar simultaneously.While needing to sit down after walking, sufferer personnel are without adjusting orientation, only need be positioned at walking aid front side and at rear side, first movable clamp groove be unclamped to U-shaped cross bar so that these two connecting rods depart from cross bar and are supported on ground with hands, after adjusting medicated cushion position, by control, fastener is buckled in the universal groove below medicated cushion so that these two connecting rods fix on the ground and do not move safely, formation has the medicated cushion of safety support support point, sufferer personnel just can directly be gone on doing without adjusting orientation, safety and stability and easy to use.
Further, medicated cushion upper end is flexible axil holder, medicated cushion can be used as axil holder, further reduces the pressure of both hands, keeps vertical position balance.
Further, the height of realizing connecting rod by height adjusting valve is adjustable, is applicable to the sufferer of any height.
Further, on side arm, be fixed with storing basket, be convenient to personal effects.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Improvement type walking aid in this utility model the first embodiment;
Fig. 2 is other two connecting rods of a kind of Improvement type walking aid in this utility model the first embodiment and the structural representation of medicated cushion;
Fig. 3 is the structural representation of a kind of Improvement type walking aid in this utility model the second embodiment;
Fig. 4 is medicated cushion and the axil holder structure schematic diagram of a kind of Improvement type walking aid in this utility model the second embodiment.
The specific embodiment
In the following description, in order to make reader understand the application better, many ins and outs have been proposed.But, persons of ordinary skill in the art may appreciate that even without these ins and outs and the many variations based on following embodiment and modification, also can realize each claim of the application technical scheme required for protection.
For making goal of the invention of the present utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
This utility model the first embodiment relates to a kind of Improvement type walking aid.Fig. 1 is the structural representation of this Improvement type walking aid.Fig. 2 is other two connecting rods of this Improvement type walking aid and the structural representation of medicated cushion.As shown in Figure 1, this Improvement type walking frame comprises U-shaped bogie side frame 1 and medicated cushion 2, bogie side frame 1 comprises the first cross bar 11 and U-shaped cross bar 12, on medicated cushion 2, be provided with three connecting rods, wherein, an end of a connecting rod 3 is fixed on medicated cushion 2 below and the other end is connected to bogie side frame 1 inner side by Universal joint ball 4 and the first cross bar 11, two ends that other two connecting rods (5 and 6) are arranged on medicated cushion 2 are the fastener 7 intercoupling, and a control 71 is set on fastener 7, while being used for fixing these two connecting rods (5 and 6), make control by fastener 7 buckles be fixed on medicated cushion 2 universal groove 8 below interior motionless or while rotating these two connecting rods (5 and 6) de-control fastener 7 is buckled in to the interior rotation of universal groove 8, and the another both ends of these two connecting rods (5 and 6) are provided with respectively a movable clamp groove (51 or 61), when blocking U-shaped cross bar or these two connecting rods (5 and 6) are departed to U-shaped cross bar 12 while being used for these two connecting rods to be fixed on U-shaped cross bar 12, unclamp U-shaped cross bar 12.
Fastener 7 is rotated or is maintained static by the universal groove of acting on of control 71 8 the insides.
This walking aid good stability and place after without sufferer personnel adjustment orientation, directly can sit down.In the time of need to be by walking aid walking after seat, after sufferer personnel stand, can thereby fastener be rotated to two connecting rods from universal groove Nei Tuoka by hands operational controls below medicated cushion, rotate and by Universal joint ball, regulate medicated cushion position so that the movable clamp groove on two connecting rods blocks respectively U-shaped cross bar so that these two connecting rods are fixed on U-shaped cross bar simultaneously.While needing to sit down after walking, sufferer personnel are without adjusting orientation, only need be positioned at walking aid front side and at rear side, first movable clamp groove be unclamped to U-shaped cross bar so that these two connecting rods depart from cross bar and are supported on ground with hands, after adjusting medicated cushion position, by control, fastener is buckled in the universal groove below medicated cushion so that these two connecting rods fix on the ground and do not move safely, formation has the medicated cushion of safety support support point, sufferer personnel just can directly be gone on doing without adjusting orientation, safety and stability and easy to use.
The effect of walking frame is to keep vertical position balance, support body weight, training walking, muscle strength reinforcing.Walking frame Area of bearing is more stable, safety, is applicable to lower limb function and damages serious patient and stand and walk.Having adjustable for height walking frame progressively moves forward it with both hands to have the advantages that stability is good, height can arbitrarily regulate with the height of user.Walking frame is mainly divided into without wheeled and wheeled two kinds.Without wheeled, be mainly used in the patient that upper extremity function improves and lower limb function damage is lighter, stability is good, price is low, without wheeled, be divided into again fixed, collapsible and differential step-by-step movement, first two transportation collection is convenient, and differential step-by-step movement replace and mobile walking aid moved ahead by both hands.Wheeled walking frame foot wheel, during walking, walking aid built on stilts not all the time, because the frictional resistance of wheel is little, is easy to carry out mobile.Be applicable to lower limb disorder, and can not lift the user that walking frame moves ahead.Wherein be divided into again two-wheeled, Three-wheel type, four-wheel-type, can there is the various ways with seat, braking by hand brake, other auxiliary support function.Two-wheeled walking frame, without wheel walking frame easy operating, is promoted by user, can move ahead continuously.Front-wheel is fixed, and wheel only rolls forward or backward, good directionality.Four-wheel walking frame flexible operation, is divided into all rotatable and front-wheel rotations of four-wheel, two kinds of trailing wheel fixed positions form.
The shape of medicated cushion can be arbitrary shape, such as ellipse, rectangle, circle, dumb-bell shape etc.
This utility model the second embodiment relates to a kind of Improvement type walking aid.Fig. 3 is the structural representation of this Improvement type walking aid.Fig. 4 is medicated cushion and the axil holder structure schematic diagram of this Improvement type walking aid.
The second embodiment improves on the basis of the first embodiment, and main improvements are: medicated cushion upper end is flexible axil holder, medicated cushion can be used as axil holder, further reduces the pressure of both hands, keeps vertical position balance.The height of realizing connecting rod by height adjusting valve is adjustable, is applicable to the sufferer of any height.On side arm, be fixed with storing basket, be convenient to personal effects.Specifically:
As shown in Figure 3 and Figure 4, medicated cushion upper end is flexible axil holder 9.This flexibility axil holder 9 is arranged on medicated cushion upper end by the connector 91 being arranged on medicated cushion on 2.This connector 91 can be active connection, in the time of obsolete, axil holder is rotated medicated cushion bottom surface by active connection, when needs are propped use, can rotate backward to prop to medicated cushion upper end position and form the axil holder that can alleviate both hands abutment pressure.
In some other embodiment of the present utility model, when manufacturing, this axil holder also can be integrally formed with medicated cushion, and not by any connector.
Axil holder shape can be U-shaped, can be also plane.
Connecting rod has height adjusting valve (52 or 62).
In addition, being appreciated that height adjusting valve can be air pressure valve, can be also the card bullet corresponding with hole clipping on connecting rod.
Walking frame also comprises side arm, is fixed with storing basket on side arm.
It should be noted that, in the claim and description of this patent, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element that " comprises " and limit by statement, and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
Although by reference some preferred implementation of the present utility model, this utility model is illustrated and described, but those of ordinary skill in the art should be understood that and can to it, do various changes in the form and details, and do not depart from spirit and scope of the present utility model.
Claims (4)
1. an Improvement type walking aid, comprises walking frame, it is characterized in that, described walking frame comprises U-shaped bogie side frame (1) and medicated cushion (2);
Described bogie side frame (1) comprises the first cross bar (11) and U-shaped cross bar (12);
On described medicated cushion (2), be provided with three connecting rods, wherein,
One end of a connecting rod (3) is fixed on medicated cushion (2) below and the other end is connected to bogie side frame (1) inner side by Universal joint ball (4) and described the first cross bar (11);
Two ends that other two connecting rods (5 and 6) are arranged on medicated cushion (2) are the fastener (7) intercoupling, and a control (71) is set on fastener (7), while being used for fixing these two connecting rods (5 and 6), make control by fastener be fixed on motionless in the universal groove (8) below medicated cushion or while rotating these two connecting rods (5 and 6) de-control fastener (7) is buckled in universal groove (8) and is rotated, and
The another both ends of these two connecting rods (5 and 6) are provided with respectively a movable clamp groove (51 or 61), for these two connecting rods (5 and 6) are fixed on, unclamp U-shaped cross bar (12) when U-shaped cross bar (12) blocked U-shaped cross bar (12) or these two connecting rods (5 and 6) are departed to U-shaped cross bar (12) when upper.
2. Improvement type walking aid according to claim 1, is characterized in that, described medicated cushion (2) upper end is flexible axil holder (9).
3. Improvement type walking aid according to claim 2, is characterized in that, described connecting rod has height adjusting valve.
4. according to the Improvement type walking aid described in any one in claims 1 to 3, it is characterized in that, described walking frame also comprises side arm, on described side arm, is fixed with storing basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212678.1U CN203815832U (en) | 2014-04-28 | 2014-04-28 | Improved walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212678.1U CN203815832U (en) | 2014-04-28 | 2014-04-28 | Improved walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203815832U true CN203815832U (en) | 2014-09-10 |
Family
ID=51471383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212678.1U Expired - Fee Related CN203815832U (en) | 2014-04-28 | 2014-04-28 | Improved walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203815832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236522A (en) * | 2016-08-29 | 2016-12-21 | 丽水市人民医院 | A kind of Novel walking aid |
| CN113693889A (en) * | 2021-07-30 | 2021-11-26 | 首都医科大学附属北京世纪坛医院 | Walking aid device for orthopedic nursing |
-
2014
- 2014-04-28 CN CN201420212678.1U patent/CN203815832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236522A (en) * | 2016-08-29 | 2016-12-21 | 丽水市人民医院 | A kind of Novel walking aid |
| CN113693889A (en) * | 2021-07-30 | 2021-11-26 | 首都医科大学附属北京世纪坛医院 | Walking aid device for orthopedic nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150428 |
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| EXPY | Termination of patent right or utility model |